NOₓ - TOHEA

Detailed overview of air pollution values for the measuring programme

Year: 2022
Matter: NOₓ - nitrogen oxides
Locality: Ostrava-Hermanice
Measuring programme: TOHEA
Organization: ZU, MSK
Region: Moravskoslezsky
District: Ostrava-mesto
Unit: µg/m³
Measuring method: chemiluminescence
Average daily concentrations in specific units
Day/Month 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 X Max. N
1 13.5 11.4 24.9 14.6 14.8 22.0 27.7 29.3 19.4 23.1 16.3 15.4 9.6 13.8 15.1 10.6 9.4 8.5 27.6 41.8 32.7 31.1 16.4 8.5 9.5 4.0 15.5 18.0 41.8 27
2 18.0 12.3 18.0 17.6 9.8 4.6 7.3 12.1 13.9 16.4 22.2 19.0 15.8 20.8 25.6 17.0 12.4 14.7 11.0 10.4 11.0 16.3 18.8 26.1 19.6 22.5 16.6 22.1 16.1 26.1 28
3 35.9 38.1 36.4 23.0 21.4 17.3 20.5 29.7 36.4 12.7 18.6 25.7 23.9 35.3 26.6 24.4 33.9 37.0 21.7 20.9 30.9 48.2 42.7 35.9 36.7 23.0 14.3 24.7 27.1 26.9 21.8 28.1 48.2 31
4 19.3 12.8 11.6 13.1 13.8 16.5 14.3 11.2 12.4 11.9 17.6 24.8 36.3 25.9 12.6 5.9 10.4 17.6 20.3 25.6 30.0 24.2 16.5 17.1 19.4 17.5 24.4 20.3 27.2 23.7 18.5 36.3 30
5 19.7 24.1 30.7 27.7 17.3 24.0 14.5 15.0 14.5 16.9 13.5 12.7 21.3 28.8 12.7 17.7 16.3 9.8 7.6 13.1 22.1 19.1 13.9 12.2 9.5 12.4 17.2 30.7 26
6 13.6 15.9 9.1 12.6 10.3 15.1 16.7 9.8 9.2 6.5 16.5 7.5 12.4 14.1 13.2 10.3 11.4 13.8 13.2 13.2 17.6 17.6 21
7 10.5 5.7 7.6 12.7 8.2 5.2 14.9 5.5 5.1 5.9 8.7 8.0 10.5 12.7 7.7 12.0 10.0 14.9 17.2 22.3 23.8 16.7 14.6 7.8 16.7 12.2 11.1 13.6 16.7 13.8 9.9 11.7 23.8 31
8 16.1 10.0 17.3 20.7 22.9 6.0 8.2 12.1 12.7 13.1 15.8 14.9 13.6 9.4 22.2 17.4 18.6 13.1 10.2 8.7 13.2 19.9 14.0 11.4 8.0 10.7 18.7 14.0 22.9 27
9 15.9 13.3 9.9 15.4 12.9 16.4 16.1 16.5 14.3 8.5 5.8 9.6 14.9 17.4 14.0 13.8 10.1 8.4 13.5 15.2 11.2 17.6 22.6 15.7 15.6 19.0 21.7 10.0 21.0 29.0 14.8 29.0 30
10 16.1 10.7 15.7 35.4 40.4 27.7 15.6 14.3 21.1 15.7 16.4 21.4 23.8 16.9 16.0 17.7 18.4 27.2 27.9 13.7 12.7 15.1 32.0 20.5 40.4 23
11 14.5 24.8 47.7 27.8 11.9 22.9 24.8 25.8 16.5 46.9 33.9 18.0 23.0 18.6 23.7 32.1 92.1 50.0 40.4 31.5 27.2 27.5 40.7 57.5 26.3 32.2 92.1 25
12 19.3 22.1 30.3 27.6 63.4 51.9 25.3 29.7 33.0 20.7 11.3 24.1 41.0 85.6 23.4 32.0 53.1 16.7 17.5 24.5 27.2 17.7 21.9 14.4 15.0 18.5 15.6 19.4 13.5 28.1 85.6 29